Optimal 3-D coefficient tree structure for 3-D wavelet video coding.
Chao HeJianyu DongYuan F. ZhengZhigang GaoPublished in: IEEE Trans. Circuits Syst. Video Technol. (2003)
Keyphrases
- video coding
- tree structure
- motion estimation
- rate distortion
- motion compensated
- bit rate
- motion compensation
- video compression
- tree structures
- video codec
- video quality
- motion estimation and compensation
- data structure
- motion vectors
- rate control
- quadtree
- xml documents
- macroblock
- r tree
- frequent patterns
- multiresolution
- index structure
- coding efficiency
- b tree
- wavelet coefficients
- subband
- database
- image quality
- inter frame
- wavelet transform
- query processing
- relational databases
- multiscale
- database systems
- computer vision
- distributed video coding
- video coder
- error resilience
- neural network